GitHub Copilot
Coding★ 4.6 / 5Paid
In-IDE code completion and generation. The standard for developer productivity.
GitHub Copilot works best when it has context: open the full file or use @workspace so it sees your codebase. Write a one-line comment describing the function’s intent before the implementation; accept or edit in chunks rather than one big block. For tests, prompt “unit test for this function” with the function in view.